53686283

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 63448320

約数和(自身を除く): 9762037

約数列:

[1, 7, 59, 61, 413, 427, 2131, 3599, 14917, 25193, 125729, 129991, 880103, 909937, 7669469, 53686283]

約数ペア:

[(1, 53686283), (7, 7669469), (59, 909937), (61, 880103), (413, 129991), (427, 125729), (2131, 25193), (3599, 14917)]